EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da2b17135399baaf75cd0667d0575fe0046812717cf0868b8aa4b529a792ec42","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-da2b17135399baaf75cd0667d0575fe0046812717cf0868b8aa4b529a792ec42"}]}